Well this type of mobile phone has been available in Pakistan since the last 3 or 4 months from Trend Mobiles with Model name T500. It also has touch screen and support for two SIMs operating simultaneously. For details visit the link

It seems good in picture but physically the material of mobile seems to be of third class quality and also operating system of the mobile resembles the software which is installed in most of the Chinese versoin of famous Models from Brands like Sony Ericsson, NOkia etc that are available in wide range in Pakistan especially in Lahore.I don't know whether any of the GSMArena staff member has got a chance to encounter that kinda mobile phone or not but hope to see a review of that type of mobile phone in coming future.